Real Time Clock (RTC) Instructions
The SG2 PLR includes a total of 15 separate RTC instructions that can
be used throughout a program. Each RTC instruction has a choice of 3
operation modes, and has 10 parameters for proper configuration. The
initial clock/calendar setting for each connected SG2 is set using the
Operation»RTC Set menu selection from the SG2 Client software.
Daily Mode 1
The Daily Mode 1 allows the Rx coil to activate based on a fixed time across a defined set of days per
week. The configuration dialog below allows for selection of the number of days per week (i.e. Mon-Fri)
and the Day and Time for the Rx coil to activate ON, and Day and Time for the Rx coil to deactivate OFF.
Interval Time Mode 2 (weekly)
The Interval Time Mode 2 allows the Rx coil to activate based on time and day per week. The
configuration dialog below allows for selection of Day and Time for the Rx coil to activate ON, and Day
and Time for the Rx coil to deactivate OFF.
49
Chapter 4: RLL Programming
™
SG2 PLR User Manual
Symbol Description
Input the first day to RTC
Input the second day to RTC
RTC mode 1
RTC displays the hour of present time.
RTC displays the minute of present time
Set RTC hour ON
Set RTC Minute ON
Set RTC Hour OFF
Set RTC Minute OFF
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RTC Coil Number (R1~RF Total: 15 RTCs)
Symbol Description
Input the first day to RTC
Input the second day to RTC
RTC mode 2
RTC displays the hour of present time.
RTC displays the minute of present time
Set RTC hour ON
Set RTC Minute ON
Set RTC Hour OFF
Set RTC Minute OFF
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RTC Coil Number (R1~RF Total: 15 RTCs)
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